Climate Insights for Gasuke

Western Province, Papua New Guinea

Hottest
January
32°C peak
Coldest
August
23°C low
Wettest
April
549mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Gasuke is hot. The average annual temperature is 26°C and approximately 5364mm of precipitation falls per year. Gasuke receives a notable amount of rainfall throughout the year, including during its driest month. Gasuke sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0° 10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 32° Average: 27° Min: 24° Feb Max: 32° Average: 27° Min: 24° Mar Max: 31° Average: 27° Min: 24° Apr Max: 31° Average: 26° Min: 24° May Max: 31° Average: 26° Min: 24° Jun Max: 30° Average: 26° Min: 23° Jul Max: 29° Average: 25° Min: 23° Aug Max: 30° Average: 25° Min: 23° Sep Max: 30° Average: 26° Min: 23° Oct Max: 31° Average: 26° Min: 24° Nov Max: 32° Average: 27° Min: 24° Dec Max: 32° Average: 27° Min: 24°
Max
Average
Min

Gasuke has relatively stable temperatures year-round, staying within a 9°C range. The warmest month is January, when average highs reach 32°C and the mean temperature sits around 27°C. August is the coolest month, with minimum temperatures around 23°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 7°C between highs and lows.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm 300mm 350mm 400mm 450mm 500mm 550mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 468mm Feb Precipitation: 390mm Mar Precipitation: 534mm Apr Precipitation: 549mm May Precipitation: 478mm Jun Precipitation: 351mm Jul Precipitation: 345mm Aug Precipitation: 376mm Sep Precipitation: 446mm Oct Precipitation: 479mm Nov Precipitation: 472mm Dec Precipitation: 477mm
Precipitation

Gasuke is a very wet location, receiving approximately 5364mm of precipitation annually, which averages out to around 447mm per month. The wettest month is April, averaging 549mm of rainfall. March and October also tend to see above-average precipitation. The driest month is July, with just 345mm. That's 205mm less than April, the wettest month. Rainfall is relatively evenly distributed throughout the year, so there is no pronounced dry or wet season to plan around.

Wind

0km/h 5km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 4km/h Mar Wind Speed: 4km/h Apr Wind Speed: 4km/h May Wind Speed: 4km/h Jun Wind Speed: 5km/h Jul Wind Speed: 5km/h Aug Wind Speed: 5km/h Sep Wind Speed: 5km/h Oct Wind Speed: 4km/h Nov Wind Speed: 4km/h Dec Wind Speed: 4km/h
Wind Speed

Gasuke is relatively calm, with an average annual wind speed of 4km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is August, averaging 5km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

87 days until Summer

It is currently spring in Gasuke, which began on September 23, 2026. Gasuke sits near the equator, so the traditional four-season cycle is less pronounced. Temperatures remain relatively stable year-round. The warmest period peaks in January at around 32°C, while the coldest stretch bottoms out in August near 23°C. Summer is next, beginning on December 21, 2026 (87 days from now).

Spring

Temperatures range from 23 to 32°C. Rainfall is heavy, totalling around 1398mm across the season with a monthly average of 466mm. Winds are generally light, averaging 4km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 24 to 32°C. Rainfall is heavy, totalling around 1334mm across the season with a monthly average of 445mm. Winds are generally light, averaging 4km/h. Light, breathable clothing is ideal. Perfect conditions for outdoor activities.

Autumn

Temperatures range from 24 to 31°C. Rainfall is heavy, totalling around 1561mm across the season with a monthly average of 520mm. Winds are generally light, averaging 4km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 23 to 30°C. Rainfall is heavy, totalling around 1071mm across the season with a monthly average of 357mm. Winds are generally light, averaging 5km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Gasuke based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
24 °C
32 °C
4 km/h
468 mm
0 cm
Feb
24 °C
32 °C
4 km/h
390 mm
0 cm
Mar
24 °C
31 °C
4 km/h
534 mm
0 cm
Apr
24 °C
31 °C
4 km/h
549 mm
0 cm
May
24 °C
31 °C
4 km/h
478 mm
0 cm
Jun
23 °C
30 °C
5 km/h
351 mm
0 cm
Jul
23 °C
29 °C
5 km/h
345 mm
0 cm
Aug
23 °C
30 °C
5 km/h
376 mm
0 cm
Sep Current
23 °C
30 °C
5 km/h
446 mm
0 cm
Oct
24 °C
31 °C
4 km/h
479 mm
0 cm
Nov
24 °C
32 °C
4 km/h
472 mm
0 cm
Dec
24 °C
32 °C
4 km/h
477 mm
0 cm
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Metric (°C, km/h)